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    <h5>全部歌手</h5>
    <p>
        <span class="a">
            A
        </span>
         A Fine Frenzy Air Supply Akon Alan Silvestri Apink 安又琪 安在旭 安室奈美惠
    </p>
    <p>
        <span class="a">
            B
        </span>
        Babyface Backstreet .. bandari Barbra Streisand Basshunter Bee
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